MODEL 80-057 ALL-METAL HERMETICALLY SEALED PROXIMITY SWITCH Ferrous-Metal Sensing, Sinking Output NU T M S 21 3 40 -0 5 WA SHE R M S 25 0 81 - 05 .6 2 5- 24 UN EF - 2A SENSING FACE M IL - C- 38 9 99 SER IES II I C O NN ECTO R .75 (19.1) .72 (18.3) 3 x ø .0 4 7 (1 .1 9 ) RE TAIN IN G W IRE HO L ES .1 3 ( 3. 3) .7 8 ( 19 .8 ) 1 .9 0 ( 48 .3 ) PIN OUT FUNCTION A B C +28V COMM ON OUTPUT Electrical Characteristics Physical Characteristics Type: Integral Electronics, One-Piece Switch Size: As shown Weight: Output Configuration: Transistor Switch to Common 40 Grams (not including connector mating half) Connector: Output Load: 250 mA Resistive MIL-C-38999, Series III Mates with D38999/26FA98SN Input Voltage: 18-32 Vdc per MIL-STD-704C Mounting: Threaded Barrel (as shown) Construction: Input Current: 10 mA Stainless steel barrel and sensing face Guaranteed Actuation: .100” from Sensing Face (with Standard Target) Applications & Features .150” fron Sensing Face (with Standard Target) Landing Gear/Undercarriage, Weight-On-Wheels, Doors, High-Lift Systems, Thrust Reversers Guaranteed Deactuation: Environmental Characteristics Notes: Hermetically sealed and qualified to RTCA DO-160 B/C; Temperature -55°C to 125 °C. The 80-057 can detect ferrous metal only. Aluminum or copper can cause switch deactuation and can therefore serve as an anti-target provided certain spacing limitations are observed. Please contact Crane for specific application information. Additional Information For more detailed specifications, options, price quotes or applications information, contact: ELDEC Corporation, P.O. Box 97027, Lynnwood, Washington U.S.A. 98046-9727 PHONE: (425) 743-1313 • FAX: (425) 743-8234 • TWX: 910-449-2855 or ELDEC France, 18, Rue du 35 eme Regiment d'Aviation, 69500 BRON - FRANCE PHONE: (33) 478.26.10.10 • FAX: (33) 472.37.72.30 www.craneaerospace.com Copyright © Jun 2003 ELDEC Corporation ELDEC Corporation A Crane Co. Company Specifications subject to change without notice.